Tell Me You Love Me

Demi Lovato 's new music video for her current single, "Tell Me You Love Me," might just be her best work yet. Although, who else was hoping that it would be Nick Jonas standing at the alter? Anyways, Lovato's newest project features Grey's Anatomy actor, Jesse Williams . The 25-year-old sent out...

WATCH: Lip Sync Conversation With Jimmy Fallon and Demi Lovato

Demi Lovato appeared on The Tonight Show Starring Jimmy Fallon earlier this week in support of her forthcoming album, Tell Me You Love Me . The pop star and host, Jimmy Fallon , had a lip sync conversation and it's hysterical. They each take turns mouthing the words to some of today's biggest hits...